Occlusal attrition
[医] Ж面磨耗
🧩 词语组成解析
a. [医](上下齿)咬合(面)的
🗣️ 情景例句
Littering is a serious offense in some countries.
乱扔垃圾在某些国家是严重的违法。
Friendless is the dead.
没有朋友者，等于是死人。
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。